Transaction not yet indexed

LKtMZbWo6Uq7m1c8irDMtat44jhpU7N1nbZy6ZCcKiTMab9r7JEBC1V72RpiFDud2Bi7qC7uFAPfrJ5pV7h2Xbr

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.